communities to do what's best in those local communities. the way some of the really strict requirements of no child left behind so that systems could do what works best for them. that's also why the department of education created promise neighborhoods based on the jeffrey kennedy model to address some of the things you were talking about earlier. the broader set of issues that affect children outside the school. >> i love the idea that perhaps president obama is the peace maker between all these questions today. >> this is what's like in the -- >> that's right. >> more in just a moment, but, first, a preview of weekends with alex witt. >> i'm talking to los angeles mayor and the chairman of the democratic convention antonio. right now is he in iowa. he is campaigning for the president. we're going to talk about the race and how the latino vote is playing out campaigning for the president. >>> also former massachusetts governor william well, how's he voting? his support has gone back and forth over the years. we'll ask him to explain that.